23216613

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1937

約数の個数: 32

約数和(自身を含む): 38461440

約数和(自身を除く): 15244827

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 1877, 4123, 5631, 12369, 13139, 35663, 39417, 58187, 106989, 174561, 249641, 407309, 748923, 1105553, 1221927, 3316659, 7738871, 23216613]

約数ペア:

[(1, 23216613), (3, 7738871), (7, 3316659), (19, 1221927), (21, 1105553), (31, 748923), (57, 407309), (93, 249641), (133, 174561), (217, 106989), (399, 58187), (589, 39417), (651, 35663), (1767, 13139), (1877, 12369), (4123, 5631)]